If this card was Special Summoned by the effect of an "Armed Dragon" monster, it gains the following effects based on its ATK.
●1+: Its name becomes "Armed Dragon LV10".
●10+: Control of it cannot switch.
●100+: Cannot be destroyed by battle.
●1000+: Once per opponent's turn (Quick Effect): You can send 1 card from your hand to the GY, then target 1 other card on the field; destroy it, and if you do, this card gains 1000 ATK.
●10000+: Once per turn: You can destroy all other cards on the field.